the resident population of the United States more»
Washington has the following 725 zip codes. Following the zip codes is a complete list of cities / towns in Washington.
| 2000 Population: | 5,894,121 |
| White Population: | 4,821,823 |
| Black Population: | 190,267 |
| Asian Population: | 322,335 |
| Indian Population: | 93,301 |
| Hawaiian Population: | 23,953 |
| Other Population: | 228,923 |
| Male Population: | 2,934,300 |
| Female Population: | 2,959,821 |
| Median Age: | 35.30 |
| Male Median Age: | 34.40 |
| Female Median Age: | 36.30 |
| 2000 Households: | 2,271,398 |
| White Households: | 1,954,945 |
| Black Households: | 69,515 |
| Asian Households: | 100,975 |
| Indian Households: | 30,053 |
| Hawaiian Households: | 6,394 |
| Average Household Size: | 2.53 |
| Average Family Size: | 3.07 |